Icon for a portion of a display panel or screen



FIG. 1 is a front view of an icon for a portion of a display panel or screen showing our new design;

FIG. 2 is another embodiment of a front view of an icon for a portion of a display panel or screen showing our new design;

FIG. 3 is yet another embodiment of a front view of an icon for a portion of a display panel or screen showing our new design; and,

FIG. 4 is yet another embodiment of a front view of an icon for a portion of a display panel or screen showing our new design.

The dot-dash broken lines showing of the portion of the display panel or screen is for the purpose of illustrating unclaimed portions of the icon for a portion of a display panel or screen and form no part of the claimed design. 

The ornamental design for an icon for a portion of a display panel or screen, as shown and described. 